From: Waiman Long <longman@redhat.com>
To: Thomas Gleixner <tglx@linutronix.de>, Ingo Molnar <mingo@redhat.com>
Cc: linux-kernel@vger.kernel.org,
Matthew Wilcox <willy@infradead.org>,
Davidlohr Bueso <dave@stgolabs.net>,
Andrew Morton <akpm@linux-foundation.org>,
Alexey Dobriyan <adobriyan@gmail.com>,
Kees Cook <keescook@chromium.org>,
Miklos Szeredi <miklos@szeredi.hu>,
Daniel Colascione <dancol@google.com>,
Dave Chinner <david@fromorbit.com>,
Randy Dunlap <rdunlap@infradead.org>,
Marc Zyngier <marc.zyngier@arm.com>,
Waiman Long <longman@redhat.com>
Subject: [PATCH-tip] genirq: Add missing documentation for tot_count
Date: Tue, 12 Feb 2019 09:54:13 -0500 [thread overview]
Message-ID: <1549983253-19107-1-git-send-email-longman@redhat.com> (raw)
Commit 1136b0728969 ("genirq: Avoid summation loops for /proc/stat") adds
a new tot_count field to the irq_desc structure without documenting it.
This patch adds the missing piece of documentation.
Signed-off-by: Waiman Long <longman@redhat.com>
---
include/linux/irqdesc.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h
index 875c41b..1d679fe 100644
--- a/include/linux/irqdesc.h
+++ b/include/linux/irqdesc.h
@@ -28,6 +28,7 @@
* @core_internal_state__do_not_mess_with_it: core internal status information
* @depth: disable-depth, for nested irq_disable() calls
* @wake_depth: enable depth, for multiple irq_set_irq_wake() callers
+ * @tot_count: stats field for non-percpu irqs
* @irq_count: stats field to detect stalled irqs
* @last_unhandled: aging timer for unhandled count
* @irqs_unhandled: stats field for spurious unhandled interrupts
--
1.8.3.1
next reply other threads:[~2019-02-12 14:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-12 14:54 Waiman Long [this message]
2019-02-13 9:05 ` [tip:irq/core] " tip-bot for Waiman Long
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